Pith Number

pith:6C6YWQVE

pith:2014:6C6YWQVERHI5DFTGIBW3WAGVPA

not attested not anchored not stored refs pending

An All-Sky Sample of Intermediate-Mass Star-Forming Regions

Charles R. Kerton, Henry A. Kobulnicky, Kim Arvidsson, Michael J. Alexander, Michael J. Lundquist

arxiv:1402.0547 v1 · 2014-02-03 · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6C6YWQVERHI5DFTGIBW3WAGVPA}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:44:48.233368Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0bd8b42a489d1d19666406dbb00d57813fe797f20505259256dd87502c3c673

Aliases

arxiv: 1402.0547 · arxiv_version: 1402.0547v1 · doi: 10.48550/arxiv.1402.0547 · pith_short_12: 6C6YWQVERHI5 · pith_short_16: 6C6YWQVERHI5DFTG · pith_short_8: 6C6YWQVE

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/6C6YWQVERHI5DFTGIBW3WAGVPA \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: f0bd8b42a489d1d19666406dbb00d57813fe797f20505259256dd87502c3c673

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7458e0e0a47da343daacba8c8e1c17bf8be6b722a2f6a664ffb41e1762c386c2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-02-03T23:36:00Z",
    "title_canon_sha256": "179190c67b14f8a04836c6db212614616fc23041e58465b7ca32e0608f68b138"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.0547",
    "kind": "arxiv",
    "version": 1
  }
}